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TELWIN TECHNOLOGY 236 XT 230V: Professional MMA/TIG Inverter Welder, Power, Precision and Reliability for Experts.
The TELWIN TECHNOLOGY 236 XT 230V (part number 816151) is a current generation inverter welder built for professionals and for demanding hobbyists who do not compromise on quality or output. Designed by TELWIN engineers in Italy, it combines power, precision and a compact, portable build, which makes it a tool for the workshop, the building site and assembly work in the field.
Sticking electrodes, an unstable arc and equipment that runs out of headroom are familiar problems. The TECHNOLOGY 236 XT answers them with Arc Force, Hot Start and Anti-Stick, which give a smooth start, a stable arc even with difficult electrodes and much less risk of the electrode sticking to the workpiece. TIG DC LIFT welding adds precise work on stainless steel, copper and nickel, with clean and strong welds.
What sets the TECHNOLOGY 236 XT apart is 200A of welding current paired with managed energy use, which gives a duty cycle of 200A @ 35% in MMA and lets you run electrodes up to 4 mm, and 5 mm in favourable conditions. The machine delivers that power under control and safely, thanks to the built-in VRD system (Voltage Reduction Device), which lowers the open circuit voltage and raises operator safety, above all in damp surroundings.
Buying the TELWIN TECHNOLOGY 236 XT means buying reliability, versatility and comfort at work. Low weight and compact dimensions suit mobile jobs, and compatibility with generators keeps you independent of the mains. Heavy steel structures, precise repairs or your own projects: this welder will meet what you expect from it and raise the quality of your work.
Advanced Capabilities of the TELWIN TECHNOLOGY 236 XT 230V
XT Technology: Managed Power and Telwin Reliability for Professionals
The XT series from TELWIN stands for advanced technology and higher output, aimed at the most demanding users. In the TECHNOLOGY 236 XT that means not only 200A of welding current, but above all managed power delivery and real time optimisation of the arc parameters. At the centre of the machine sits an inverter module that keeps the arc stable and concentrated, whatever the supply voltage does and however long the welding leads are.
Thanks to high quality components and strict production testing, welders in the XT line offer above average durability and resistance to hard working conditions. Cooling of the key components is arranged so that high duty cycles are reachable, which matters on long welding runs. For a professional, XT technology means the welder delivers the current when it is needed, together with reliability through many years of intensive use.
Clean Start and a Stable Arc: Arc Force, Hot Start and Anti-Stick in Practice
The TELWIN TECHNOLOGY 236 XT carries a set of functions that make MMA welding easier, more efficient and more comfortable. Hot Start delivers a current pulse above the set value at the start of the weld. That hot start makes striking easier, especially with difficult electrodes such as basic ones, or on cold, rusty or dirty surfaces. It removes the need to tap the electrode and lowers the risk of porosity at the start of the bead.
Arc Force, the arc dynamics control, adjusts the welding current to the arc length. When the arc gets short, for example in out-of-position work or with a less experienced welder, Arc Force raises the current so the arc does not die and the electrode does not stick. You can weld with a short, stable arc, which gives deeper penetration and a better weld. Anti-Stick drops the current to a minimum the moment the electrode sticks to the workpiece. You can pull the electrode free without damaging it and without overheating the welder. For a professional these functions mean less fatigue, better welds from the first strike, savings on electrodes and time that would otherwise go into fixing defects.
Safety and Flexibility at Work: the VRD System and Generator Supply
Operator safety comes first, which is why the TELWIN TECHNOLOGY 236 XT has the VRD system (Voltage Reduction Device). This function matters where the risk of shock is higher, for example in damp or enclosed metal spaces. It lowers the open circuit voltage, that is the voltage with no arc struck, to a safe value, usually below 25V. It switches on automatically when no welding is going on and restores full voltage the moment the arc is struck. This solution raises the level of safety at work and is often required by health and safety rules in many industries.
A further advantage of the TECHNOLOGY 236 XT is its ability to run from generators (rated from 10 kW upwards). The electronics cope with the voltage swings that generators produce, so the welding parameters stay steady even in rough field conditions. That makes the machine a good choice for construction firms, mobile service teams and every professional who needs a dependable source of welding current away from the mains. VRD together with generator operation gives the user confidence and flexibility in normal workshop conditions.
Precise TIG DC LIFT Welding: Clean Results on Demanding Materials
The TELWIN TECHNOLOGY 236 XT is not only a strong MMA welder, it is also a precise tool for welding in TIG DC LIFT. The TIG process (Tungsten Inert Gas) with LIFT-ARC contact striking produces clean, good looking and strong welds, above all on thin material and on stainless steel, copper, titanium and other non-ferrous metals, aluminium excepted because it needs AC. LIFT striking means touching the tungsten electrode to the work and lifting it, which starts the arc without the tungsten contamination that comes with scratch starting (Scratch TIG).
TIG DC mode in the TECHNOLOGY 236 XT gives a stable, concentrated arc, so the weld pool stays under control and heat distortion stays low. It suits work where appearance counts: railings, decorative parts, thin walled pipework and jobs in the food and chemical industries. For a professional this means a broader set of services on offer and orders where strength is not the only criterion and the look of the weld matters as well. Connect a TIG torch with a gas valve, available separately, and an argon cylinder, and the precision of TIG welding is there.
Technical Specification
| Parameter | Value |
|---|---|
| Full product name | TELWIN TECHNOLOGY 236 XT 230V |
| Part number | 816151 |
| EAN code | 8004897165721 |
| Single phase supply | 230 V - 50/60 Hz |
| Maximum MMA welding current (40°C) | 200 A |
| MMA duty cycle (EN60974-1 at 40°C) | 200 A @ 35% ; 140 A @ 60% |
| MMA welding current range | 20 - 200 A |
| Maximum TIG DC LIFT welding current (40°C) | 200 A |
| TIG DC LIFT duty cycle (EN60974-1 at 40°C) | 200 A @ 25% ; 140 A @ 60% |
| TIG DC LIFT welding current range | 10 - 200 A |
| Open circuit voltage (Uo) | 60 V (VRD optional, depending on version) |
| Stick electrode diameter (MMA) | 1.6 - 4.0 mm (welding with a 5.0 mm electrode is possible) |
| Maximum power input | 6.0 kW |
| Power input (60%) | 4.0 kW |
| Minimum generator rating | 10 kW |
| Mains fuse | 16 A |
| Power factor (cos φ) | 0.7 |
| Efficiency (η) | 86% |
| Protection rating | IP23 |
| Insulation class | H (for internal components) |
| Dimensions (L x W x H) | 385 x 150 x 265 mm |
| Weight | 6.78 kg |
| Standards | CE, EAC |
Key Features and Benefits
- Advanced Inverter Technology with MMA Functions (Arc Force, Hot Start, Anti-Stick): The machine uses modern power components and microprocessor control to adjust the welding parameters dynamically. Arc Force raises the welding current as the arc shortens, so it does not go out and the electrode keeps melting, which matters in out-of-position work and with difficult electrodes. Hot Start gives a short rise in current at the start of the weld, which makes striking easier even with cold or damp electrodes. Anti-Stick cuts the welding current the moment the electrode sticks to the material, so it can be pulled free undamaged. For a professional this means easier work, better welds, less spatter and savings in time and material, without frustrating stoppages.
- Versatility of MMA and TIG DC LIFT Welding: The TECHNOLOGY 236 XT runs many kinds of stick electrode (rutile, basic, acid, cellulosic, stainless steel, cast iron) from 1.6 to 4.0 mm in diameter, and up to 5.0 mm. With TIG DC LIFT and its contact start, the welder becomes a precise tool for carbon and low alloy steels, stainless steels, copper, nickel and their alloys. A professional gets one compact machine for varied jobs, from heavy structural work to fine detail, which raises flexibility and cuts the need for several machines.
- High Power and Duty Cycle for Professional Use: With welding current up to 200A and a duty cycle of 35% at 200A in MMA (to EN60974-1 at 40°C), the welder is ready for intensive work. Those figures allow thicker material and longer runs without the machine overheating. For the welder this means demanding projects finished sooner, higher output and confidence that the equipment holds up during long use in hard industrial conditions.
- More Safety with the VRD Function (Voltage Reduction Device): The machine carries a VRD system, in some versions or as an option to activate, which lowers the open circuit voltage to a safe level, usually below 25V, while the welder is switched on but no welding is going on. This matters in damp surroundings such as mines, shipyards or outdoor work. For the operator it means a higher level of safety and a lower risk of electric shock, which is a priority in any professional use.
- Mobility and Generator Compatibility: A light, compact inverter build, under 7 kg, and a solid housing make the welder easy to carry and suited to field work, work at height and places that are hard to reach. It also runs from generators rated from 10 kW, which keeps it independent of the mains. For a professional this means flexibility in operation, orders taken in any location and less effort spent carrying heavy equipment.
- A Full Set of Protections for Reliability and Long Life: The TELWIN TECHNOLOGY 236 XT carries several protective circuits: thermostatic against overheating, overvoltage against spikes in the mains, undervoltage for steady work when the supply drops, and overcurrent. These systems watch the key operating parameters in real time, protect the machine from damage and keep it running without failures. The professional can be sure the investment is protected, which shows up in lower service costs and a longer working life.
Applications
- Structural and assembly work in industry, for example halls, bridges and pipelines.
- Advanced workshop work, repairs of machines and equipment.
- Making and welding parts from carbon, low alloy and stainless steel and from cast iron.
- Maintenance in production plants and industrial facilities.
- Welding in the field, including work powered by generators.
- Repairs and maintenance in shipbuilding, with VRD in mind.
- Welding installations, tanks and pipework with TIG DC LIFT.
- Demanding hobby and craft projects for those who want top quality.
What Is in the Set
- TELWIN TECHNOLOGY 236 XT 230V inverter welder (816151)
- Electrode welding cable (MMA) with holder (for example 3m, connector type DX25/DX50, depending on version)
- Earth cable with clamp (for example 2m, connector type DX25/DX50, depending on version)
- Operating manual and warranty card
- (Note: the contents of the set may differ between distributors. A TIG torch is not included as standard.)
Summary: TELWIN TECHNOLOGY 236 XT 230V, a Sound Investment
The TELWIN TECHNOLOGY 236 XT 230V is more than a welder, it is a dependable partner in every welding task, including the hard ones. With 200A of power, the versatility of MMA and TIG DC LIFT and functions that support the welder, it delivers high weld quality and comfort at work. The light, portable build and generator operation make it a good choice for professionals who value flexibility and the reliability of the Italian brand TELWIN.
Do not let equipment limits hold you back. Choose the TELWIN TECHNOLOGY 236 XT and work with a tool built by experts for experts. Invest in quality that pays for itself, order today.
Part number: 816151
EAN code: 8004897165721
